1~30PCS 100% New Original UCC28711DR UCC 28711D UCC28711 Package:SOP7 Constant Current Controller Offline Converter Chip

1~30PCS 100% New Original NCP1239GD100R2G NCP1239GD100 1239B100 Package:SOP7 Current Mode Controller Power Management Chip

1~30PCS 100% New Original NCP1239GD100R2G NCP1239GD100 1239B100 Package:SOP7 Current Mode Controller Power Management Chip

1~30PCS 100% New original UCC28911DR UCC28911 Screen printing:U28911 Package:SOP7 Offline converter flyback chip

1~30PCS 100% New original UCC28911DR UCC28911 Screen printing:U28911 Package:SOP7 Offline converter flyback chip

1~30PCS New original TNY277GN-TL TNY277GN TNY277 Package:SOP7/SMD-7P Offline Converter Flyback Topology Power Management Chip

1~30PCS New original TNY277GN-TL TNY277GN TNY277 Package:SOP7/SMD-7P Offline Converter Flyback Topology Power Management Chip

DP9503B 5pcs 50pcs 200pcs/lot New original high precision offline non-isolated LED constant current switch chip SOP7 DP9503

10/PCS New Original DP9502B DP9502AB SOP7 Non-isolated buck constant current LED driver chip In Stock

20pcs 100% orginal new BPS BP2338JS SOP7 LED non-isolated constant current driver IC chip

30PCS SM2082G Printing:082G SOT89 5W SCR dimming high voltage linear constant current LED New Original IC chip In Stock

20pcs 100% orginal new BPS BP2335JS SOP7 LED non-isolated constant current driver IC chip

30pcs original new 30pcs original new QX9920 screen printing LEDASOT23-6 high-power constant-current drive chip

BP2333JS BP2333 BP2335JS BP2335 BP2336JS BP2336 SOP7 LED constant current driver chip New and Original

BP3169AJ BP3169A BP3169 SOP7 LED constant current driver chip New and Original

10PCS/LOT SP2638F SP2638F-T SOP7 Constant current controller is new and original

30pcs original new 30pcs original new BPS supplies BP2329AJ BP2329A BP2329SOT23-6, constant current driver chip

30pcs original new 30pcs original new BP2832A BP2832 SOP-8 non-insulated step-down LED constant current driver chip

30pcs EG7335 EG7335B SOP-8 multi-function constant current flashlight driver chip New and Original In Stock

10PCS/LOT Brand new original PN8015 PN8016 SOP7 power supply constant voltage constant current control chip IC power management

30pcs original new 30pcs original new BP2831ASOP8 non-insulated buck LED constant current driver IC

30pcs 100% orginal new BP2832A BP2832AJ SOP-8 BPS constant current driver IC

30pcs original new BP3122 BP3122B SOP-8 LED isolated constant current drive

30pcs original new BP2831K Jingfeng 9W non isolated step-down LED constant current replacement BP2831A/BP2832A

30pcs original new 2H1002A4 17-40mA 100VTO-252LED power supply drives constant current diode

10pcs 100% orginal new BP2866DJ BP2866FJ BP2866GJ SOP7 LED constant current driver IC

200PCS~5PCS DP9511B New Original Highly Integrated Constant Current LED Power Switch Built-in Continuity Diode DP9511 SOP7

30pcs orginal new MEL7135PG silk screen L7135 SOT89 LED constant current driver IC chip

30pcs original new PAM2861CBR PAM2861 P2861 SOT89-5 constant current drive

30pcs original new SP5082DK SP5082 High Power Factor Linear Constant Current LED Constant Current Driver TO-252

30pcs 100% orginal new TP4054 independent single-cell lithium-ion constant current voltage 4.2V battery charging IC

Женская блузка с V-образным вырезом, длинным рукавом и шнуровкой

82C55AC-2 NEC82C55AC-2 D8255AC-2 UPD8255AC-2 CP82C55AZ DIP40

Удлиненный шестигранный ключ NORGAU N42EL-6 061007060, N42EL-6

DN15-DN50 304 Stainless Steel Wafer Check Valve Non-return One Way Valve

Women's Button Cardigan Long Sleeve Slim Ribbed Dress Temperament Commuting Autumn Woman Skinny Wrap Hip Midi Elegant Dresses

东方编译所译丛·俄罗斯未竟的革命：从戈尔巴乔夫到普京的政治变迁